June 4, 1915.

THE COLLIERY GUARDIAN.

1187

Two Safety Devices you ought to have in your Mine

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The World’s Safety Lamp Experts, MORLEY, Near LEEDS.

Telephone No.—86 Morley. Telegraphic Address—“ Lamps, Morley, Leeds.”

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HAILWOOD’S COMBUSTION TUBE FLAME SAFETY LAMP

Meeting all Government Requirements. Giving Higher Candle-power than Electric Lamps.
REDUCING NYSTAGMUS. Insuring Cleaner Coal. Reducing Accidents.

-ACKROYD & BEST LTD

HAILWOOD’S UNDERGROUND RE-LIGHTER

Covered by numerous British and Foreign Patents. The Pioneer of Machines for
insuring the complete enclosing of the lamp during the re-llghting process.

One of the best helps to discipline and saves “Limbs” and money.